EP3561934A4 - CIRCULATING BATTERY - Google Patents

CIRCULATING BATTERY Download PDF

Info

Publication number
EP3561934A4
EP3561934A4 EP17883002.2A EP17883002A EP3561934A4 EP 3561934 A4 EP3561934 A4 EP 3561934A4 EP 17883002 A EP17883002 A EP 17883002A EP 3561934 A4 EP3561934 A4 EP 3561934A4
Authority
EP
European Patent Office
Prior art keywords
flow battery
battery
flow
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP17883002.2A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3561934A1 (en
Inventor
Fumiaki Sagou
Shouji YAMASHITA
Masato Nishihara
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kyocera Corp
Original Assignee
Kyocera Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kyocera Corp filed Critical Kyocera Corp
Publication of EP3561934A1 publication Critical patent/EP3561934A1/en
Publication of EP3561934A4 publication Critical patent/EP3561934A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/18—Regenerative fuel cells, e.g. redox flow batteries or secondary fuel cells
    • H01M8/184—Regeneration by electrochemical means
    • H01M8/188—Regeneration by electrochemical means by recharging of redox couples containing fluids; Redox flow type batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/24—Alkaline accumulators
    • H01M10/28—Construction or manufacture
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/489—Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/70—Arrangements for stirring or circulating the electrolyte
    • H01M50/73—Electrolyte stirring by the action of gas on or in the electrolyte
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/70—Arrangements for stirring or circulating the electrolyte
    • H01M50/77—Arrangements for stirring or circulating the electrolyte with external circulating path
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/02—Details
    • H01M8/0289—Means for holding the electrolyte
    • H01M8/0293—Matrices for immobilising electrolyte solutions
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04186—Arrangements for control of reactant parameters, e.g. pressure or concentration of liquid-charged or electrolyte-charged reactants
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Secondary Cells (AREA)
  • Cell Separators (AREA)
EP17883002.2A 2016-12-21 2017-12-20 CIRCULATING BATTERY Withdrawn EP3561934A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016247922 2016-12-21
PCT/JP2017/045824 WO2018117192A1 (ja) 2016-12-21 2017-12-20 フロー電池

Publications (2)

Publication Number Publication Date
EP3561934A1 EP3561934A1 (en) 2019-10-30
EP3561934A4 true EP3561934A4 (en) 2020-07-29

Family

ID=62626591

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17883002.2A Withdrawn EP3561934A4 (en) 2016-12-21 2017-12-20 CIRCULATING BATTERY

Country Status (5)

Country Link
US (1) US20200020968A1 (zh)
EP (1) EP3561934A4 (zh)
JP (1) JPWO2018117192A1 (zh)
CN (1) CN110313094A (zh)
WO (1) WO2018117192A1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020038754A (ja) * 2018-08-31 2020-03-12 京セラ株式会社 フロー電池
JP7109315B2 (ja) * 2018-08-31 2022-07-29 京セラ株式会社 フロー電池
CN112740456A (zh) * 2018-09-28 2021-04-30 京瓷株式会社 二次电池
US12021261B2 (en) * 2019-01-29 2024-06-25 Panasonic Holdings Corporation Stacked secondary battery

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1320646A (en) * 1970-04-07 1973-06-20 Sony Corp Metal-fuel batteries
US4025698A (en) * 1970-10-09 1977-05-24 Aktiebolaget Tudor Accumulator battery apparatus and method
US20160164112A1 (en) * 2013-07-16 2016-06-09 Fraunhofer-Gesellschaft zur Forderubg der angewandten Forschung e.V. Cell and Cell Stack of a Redox Flow Battery
EP3496198A1 (en) * 2016-08-05 2019-06-12 Showa Denko K.K. Redox flow battery

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58102470A (ja) * 1981-12-15 1983-06-18 Meidensha Electric Mfg Co Ltd 電解液循環型電池用枠付電極
JP2939978B2 (ja) * 1988-11-30 1999-08-25 松下電器産業株式会社 アルコール燃料電池及びその作動方法
JPH06290796A (ja) * 1993-03-30 1994-10-18 Shin Etsu Polymer Co Ltd ２次電池用反応電極層付双極板
JP4830190B2 (ja) * 1999-09-27 2011-12-07 住友電気工業株式会社 レドックスフロー電池
CN101562257B (zh) * 2009-05-27 2012-06-27 青岛武晓集团有限公司 一种全钒离子氧化还原液流的电池结构
JP2013065530A (ja) * 2011-09-20 2013-04-11 Sumitomo Electric Ind Ltd レドックスフロー電池
JP2015198059A (ja) * 2014-04-03 2015-11-09 株式会社日立製作所 フロー型畜電池

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1320646A (en) * 1970-04-07 1973-06-20 Sony Corp Metal-fuel batteries
US4025698A (en) * 1970-10-09 1977-05-24 Aktiebolaget Tudor Accumulator battery apparatus and method
US20160164112A1 (en) * 2013-07-16 2016-06-09 Fraunhofer-Gesellschaft zur Forderubg der angewandten Forschung e.V. Cell and Cell Stack of a Redox Flow Battery
EP3496198A1 (en) * 2016-08-05 2019-06-12 Showa Denko K.K. Redox flow battery

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2018117192A1 *

Also Published As

Publication number Publication date
WO2018117192A1 (ja) 2018-06-28
JPWO2018117192A1 (ja) 2019-10-31
EP3561934A1 (en) 2019-10-30
CN110313094A (zh) 2019-10-08
US20200020968A1 (en) 2020-01-16

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